Juan D. Machin-Mastromatteo


Full-time professor and researcher at the Universidad Autónoma de Chihuahua (UACH) in Mexico and is a member of the National Researchers System. He holds a PhD in Information and Communication Science (Tallinn University, Estonia), a Master’s degree in Digital Library Learning (Oslo and Akershus University College of Applied Sciences, Norway; Tallinn University; and Parma University, Italy), and a Bachelor’s degree in Library Science (Universidad Central de Venezuela). He has more than 10 years of work experience in archives, libraries, higher education, and professional development. He has excelled in different roles, such as: cataloguer, database developer, reference librarian, instructor, collection developer, designer of library promotion materials and multimedia resources, coordinator of information literacy programs in higher education institutions, scientific production analyst, consultant, and peer reviewer for scientific journals. He has published 30 refereed and indexed articles, three books, 12 book chapters and has presented papers in 44 international conferences related to his various lines of research: informational literacy, evaluation of scientific production, open access, information architecture, and digital libraries. Machin-Mastromatteo is a permanent editorial board member of the scientific journals Information Development -where he also publishes, since 2015, the regular column Developing Latin America- and Information and Learning Science. He is a peer reviewer for Information Development, Information and Learning Science, Journal of Academic Librarianship, Scientometrics, International Journal of Educational Technology in Higher Education, Information and Learning Science, PLOS ONE, and Data in Brief.

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Reviews (last 12 months)


Reviews (average per year)






Review to Publication ratio


Journal Impact Factors of journals reviewed for

The distribution of the Journal Impact Factors of journals Juan D. Machin-Mastromatteo has reviewed for.

Juan D. Machin-Mastromatteo

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Total reviews over time

A cumulative record of Juan D. Machin-Mastromatteo's total number of reviews.

Reviews per month

The total number of reviews performed by Juan D. Machin-Mastromatteo each month.

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The average number of words per review (for which we have content), compared to the average of All fields reviewers and the average of reviewers at affiliated institutions.

Weekly review punchcard

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